PaperThin CommonSpot Content Server 4.5 and earlier allow remote attackers to obtain sensitive information via an invalid errmsg parameter to loader.cfm with a url parameter set to email-login-info.cfm, which leaks the full pathname in the resulting error message.
Conclusion & alert: CVE-2005-4575 is rated Moderate Risk (40.3/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.40%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-03-30 | 0.45% | 0.40% | -0.05% |
| 2 | 2025-03-29 | 0.40% | 0.45% | +0.05% |
| 3 | 2025-03-17 | — | 0.40% | — |
Full EPSS history (7 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| paperthin | commonspot_content_server | <= 4.5 | cpe:2.3:a:paperthin:commonspot_content_server:*:*:*:*:*:*:*:* |
| paperthin | commonspot_content_server | 2.5 | cpe:2.3:a:paperthin:commonspot_content_server:2.5:*:*:*:*:*:*:* |
| paperthin | commonspot_content_server | 3.0 | cpe:2.3:a:paperthin:commonspot_content_server:3.0:*:*:*:*:*:*:* |
| paperthin | commonspot_content_server | 3.2 | cpe:2.3:a:paperthin:commonspot_content_server:3.2:*:*:*:*:*:*:* |
| paperthin | commonspot_content_server | 4.0 | cpe:2.3:a:paperthin:commonspot_content_server:4.0:*:*:*:*:*:*:* |